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| author | Stephen Smalley <sds@tycho.nsa.gov> | 2005-09-09 13:01:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-09 13:57:27 -0700 |
| commit | 10f47e6a1b8b276323b652053945c87a63a5812d (patch) | |
| tree | a927d6a4129cb9d76e96d2434b4dde7c1aff76d5 /fs/ext2/xattr.h | |
| parent | 5e41ff9e0650f327a6c819841fa412da95d57319 (diff) | |
| download | linux-10f47e6a1b8b276323b652053945c87a63a5812d.tar.bz2 | |
[PATCH] ext2: Enable atomic inode security labeling
This patch modifies ext2 to call the inode_init_security LSM hook to obtain
the security attribute for a newly created inode and to set the resulting
attribute on the new inode. This parallels the existing processing for
setting ACLs on newly created inodes.
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/ext2/xattr.h')
| -rw-r--r-- | fs/ext2/xattr.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/ext2/xattr.h b/fs/ext2/xattr.h index 5f3bfde3b810..67cfeb66e897 100644 --- a/fs/ext2/xattr.h +++ b/fs/ext2/xattr.h @@ -116,3 +116,11 @@ exit_ext2_xattr(void) # endif /* CONFIG_EXT2_FS_XATTR */ +#ifdef CONFIG_EXT2_FS_SECURITY +extern int ext2_init_security(struct inode *inode, struct inode *dir); +#else +static inline int ext2_init_security(struct inode *inode, struct inode *dir) +{ + return 0; +} +#endif |